public class MainClass {
    public static void main(String[] args) {
        Teacher zhang,wang;
        wang = new Teacher();
        zhang = new Teacher();
        zhang.teachType = 1;
        wang.teachType = 2;
        School 实验中学 = new School();
        实验中学.setTeacher(zhang,wang);
        实验中学.startMathLesson();
        实验中学.startMusicLesson();
    }
}
